
A virus wipes out most of the world's population, but the plot concentrates on the United Kingdom.
A prison officer makes a fatal mistake by showing compassion to a savage inmate.
Two of the supposed leads do not last to the end of the episode, with one of them experiencing a fiery demise.
Football fans rejoice - there is an impromptu motorway kickabout.
Yuppie playboy Al (Philip Rhys) wakes up in bed with a corpse.
Greg (Patterson Joseph) proves to be a saviour - against his wishes.
The Prime Minister's death is announced.
Abby Grant (Julie Graham) is preoccupied with the fate of her son.
Tom Price (Max Beasley) has a very tense car journey with two youngsters.
Abby's husband David (Shaun Dingwall) cares for his wife when she falls ill.
There is a twist at the end that fuels a conspiracy theory.





